Hillary Clinton is back on the campaign trail after a bout of pneumonia. On Wednesday, she released a letter from her doctor that said she is “fit to serve” as president. On Thursday, Donald Trump released his medical records from…

Now five years old, the war in Syria has taken an immense emotional and physical toll on those close to the fighting. Nisreen Katbi fled from Syria to Jordan four years ago and now runs a center that helps fellow…

Olympic athletes can burn thousands of calories as they strive for gold medals, making food essential for their training. We were fascinated by how professional athletes fuel themselves for Olympic events, so we reached out to the Olympians themselves. Here’s…

Nearly one in five people infected with HIV globally lives in South Africa, and only half of those individuals are on treatment. But the nation has made major strides against the virus in recent years and now is aggressively moving…